Question

Find the value of y.
A)-1
B)3.5
C)4
D)0.25

Answer 1

again the two angles are equal hence the opposite sides to these angles will also be equal :

2y + 3 = 2x - 3

Answer 2

IN THIS ONE I GET c, 4. it is right?

Answer 3

now find the third angle first ..

180-(60+60)=60

hence all angles are equal that is the triangle is equilateral that is all the dies will be equal

Answer 4

4 = 2y + 6

4 - 6 = 2y

-2 = 2y

y = -1

Answer 5

it will be a) -1

Answer 6

ok, i think i get it now

Answer 7

nice to hear best of luck